CVE-2021-0606
In drm_syncobj_handle_to_fd of drm_syncobj.c, there is a possible use after free due to incorrect refcounting. This could lead to local escalation of...
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
In drm_syncobj_handle_to_fd of drm_syncobj.c, there is a possible use after free due to incorrect refcounting. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.
影響パッケージ
Android
:linux_kernel:
[{"type":"ECOSYSTEM","events":[{"introduced":":0"},{"fixed":":2021-06-05"}]}]
参照URL
- advisory source.android.com
- patch android.googlesource.com